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Case File

CVE-2020-12283

MEDIUM · CVSS 6.1 EPSS 1.30% Public Exploit

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2020-04-30 · Last synced 2026-08-04

CyberRota Analysis

AI analysis pending.

Public Exploit Signal

A public exploit, PoC, GitHub repository or Metasploit reference was detected for this CVE.

GitHub PoC Links
github.com ↗ github.com ↗ github.com ↗ github.com ↗ securitylab.github.com ↗

Note: these links are listed for security research and verification purposes only.

CVE
CVE-2020-12283
Severity
MEDIUM
CVSS
6.1
EPSS
1.30%

Original NVD Description

Sourcegraph before 3.15.1 has a vulnerable authentication workflow because of improper validation in the SafeRedirectURL method in cmd/frontend/auth/redirect.go, such as for the //foo//example.com substring.